From Reuters:

MOSCOW (Reuters) – The Kremlin has struck a tactical alliance with its former foe Ukrainian Prime Minister Yulia Tymoshenko designed to help her become the next president and help Russia rein in Ukraine’s drive to embrace the West.

Tymoshenko and the Kremlin have put aside years of mutual suspicion to unite against Ukrainian President Viktor Yushchenko, the driving force behind Kiev’s ambitions to join NATO and Tymoshenko’s rival in a bitter struggle for power.

Is this for real?  Not a lot of news has been generated, but this is definitely something to look out for.